77359590

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^2$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 261480960

約数和(自身を除く): 184121370

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 27, 30, 33, 35, 42, 45, 54, 55, 61, 63, 66, 70, 77, 90, 99, 105, 110, 122, 126, 135, 154, 165, 183, 189, 198, 210, 231, 270, 297, 305, 315, 330, 366, 378, 385, 427, 462, 495, 549, 594, 610, 630, 671, 693, 770, 854, 915, 945, 990, 1098, 1155, 1281, 1342, 1386, 1485, 1647, 1830, 1890, 2013, 2079, 2135, 2310, 2562, 2745, 2970, 3294, 3355, 3465, 3721, 3843, 4026, 4158, 4270, 4697, 5490, 6039, 6405, 6710, 6930, 7442, 7686, 8235, 9394, 10065, 10395, 11163, 11529, 12078, 12810, 14091, 16470, 18117, 18605, 19215, 20130, 20790, 22326, 23058, 23485, 26047, 28182, 30195, 33489, 36234, 37210, 38430, 40931, 42273, 46970, 52094, 55815, 57645, 60390, 66978, 70455, 78141, 81862, 84546, 90585, 100467, 111630, 115290, 122793, 126819, 130235, 140910, 156282, 167445, 181170, 200934, 204655, 211365, 234423, 245586, 253638, 260470, 286517, 334890, 368379, 390705, 409310, 422730, 468846, 502335, 573034, 613965, 634095, 703269, 736758, 781410, 859551, 1004670, 1105137, 1172115, 1227930, 1268190, 1406538, 1432585, 1719102, 1841895, 2210274, 2344230, 2578653, 2865170, 3516345, 3683790, 4297755, 5157306, 5525685, 7032690, 7735959, 8595510, 11051370, 12893265, 15471918, 25786530, 38679795, 77359590]

約数ペア:

[(1, 77359590), (2, 38679795), (3, 25786530), (5, 15471918), (6, 12893265), (7, 11051370), (9, 8595510), (10, 7735959), (11, 7032690), (14, 5525685), (15, 5157306), (18, 4297755), (21, 3683790), (22, 3516345), (27, 2865170), (30, 2578653), (33, 2344230), (35, 2210274), (42, 1841895), (45, 1719102), (54, 1432585), (55, 1406538), (61, 1268190), (63, 1227930), (66, 1172115), (70, 1105137), (77, 1004670), (90, 859551), (99, 781410), (105, 736758), (110, 703269), (122, 634095), (126, 613965), (135, 573034), (154, 502335), (165, 468846), (183, 422730), (189, 409310), (198, 390705), (210, 368379), (231, 334890), (270, 286517), (297, 260470), (305, 253638), (315, 245586), (330, 234423), (366, 211365), (378, 204655), (385, 200934), (427, 181170), (462, 167445), (495, 156282), (549, 140910), (594, 130235), (610, 126819), (630, 122793), (671, 115290), (693, 111630), (770, 100467), (854, 90585), (915, 84546), (945, 81862), (990, 78141), (1098, 70455), (1155, 66978), (1281, 60390), (1342, 57645), (1386, 55815), (1485, 52094), (1647, 46970), (1830, 42273), (1890, 40931), (2013, 38430), (2079, 37210), (2135, 36234), (2310, 33489), (2562, 30195), (2745, 28182), (2970, 26047), (3294, 23485), (3355, 23058), (3465, 22326), (3721, 20790), (3843, 20130), (4026, 19215), (4158, 18605), (4270, 18117), (4697, 16470), (5490, 14091), (6039, 12810), (6405, 12078), (6710, 11529), (6930, 11163), (7442, 10395), (7686, 10065), (8235, 9394)]